I hope they PLEASE get DNA! This incident can be easily traced. I would look forward to these guys being assigned to clean the facility with their toothbrushes, for 6 months.
In fact, the jocks who did this har har are so stupid-nasty they shouldn't be sucking up valuable oxygen among us much less being rescue heroes.
It could be a fake. She may have done it herself.........It has happened before........
Not very smart! The person who did it should come forward and save the rest of his or her (...although it is probably a dude because no self-respecting female would smear crap on anything...) team the time and humiliation.
How can a dalmation user a toothbrush? It's probably dog poo.